商铺名称:上海睿裕机械设备有限公司
联系人:刘先生(先生)
联系手机:
固定电话:
企业邮箱:647927802@qq.com
联系地址:上海市奉贤区南桥镇杨王工业园杨海路233号西
邮编:201410
联系我时,请说是在汽配名企网上看到的,谢谢!
二、国标气体钢瓶接头的对照表如下:
GAS TYPE气体?分子式?气体种类?标准?CGA接头?UHP CGA?DIN?JIS
High Purity Gas? ?高纯气体?W21.8-14RHF?180?350? ?
Acetylene?C2H2?乙炔?轧兰?200/300/510?N/A?N/A?N/A
Air?Air?空气?G5/8"-RHF?346/590?N/A?N/A?N/A
Ammonia?NH3?氨气?G1/2"-RHF?705?720?DIN6?22-R
Argon?Ar?氩气G5/8"-RHF?580?718?DIN6?22-4O/23-R
Arsine?AsH3??N/A?350?632?N/A?22-l
Boron Trichloride?BCl3?三氯化硼?G3/4"-RHF/??? W21.8-14RHF?660?634?DIN8?N/A
Boron Trifluoride?BF3??G3/4"-RHF/??? W21.8-14RHF?330?642?DIN8?22-l
Butane?C4H8?丁烷 瓦斯?M22*1.5-LHM?510?N/A?N/A?N/A
Carbon Dioxide?CO2?二氧化碳?G5/8"-RHF?320?716?DIN6?N/A
Carbon Monoxede?CO?一氧化碳?W21.8-14LHF?350?724?DIN5?22-l
Cyclopropane?C3H6?环丙烷?M22*1.5-LHM?510?N/A?N/A?N/A
Diborane?B2H6??N/A?350?632?N/A?22-l
Dichlorosilane?CH3SHCl2?二氯甲硅烷?N/A?678?636?DIN5?N/A
Diethylzinc?(CH3CH2)2Zn?二乙基锌?N/A?510?726?N/A?N/A
Ethane?C2H6?乙烷?M22*1.5-LHM?350?N/A?N/A?N/A
Ethyl Chloride?C2H5Cl?氯乙烷?G3/4"-RHF?510?N/A?N/A?N/A
Ethylene?C2H4?乙烯?M22*1.5-LHM?350?N/A?N/A?N/A
Ethylene Oxide?CH2CH2O?环氧乙烷?G5/8"-RHF/???? G3/4"-RHF?510?N/A?N/A?N/A
Germane?GeH4?锗烷?N/A?350or660?632?N/A?N/A
Halocarbon11(116)? ?R11(R116)?G3/4"-RHF?660?716?N/A?N/A
Halocarbon12? ?R12(R13,R23,R115)?G3/4"-RHF?660?716?DIN6?N/A
Halocarbon14? ?R14?G3/4"-RHF?320/580?716?DIN6?N/A
Helium?He?氦气?G5/8"-RHF?580?718?DIN6?22-R/23-R
Hydrogen?H2?氢气?W21.8-14LHF?350?724?DIN1?22-L
Hydrogen Chloride?HCl?氯化氢?G3/4"-RHF?330?634?DIN8?26-R
Hydrogen Fluoride?HF?氟化氢?G3/4"-RHF/??? W21.8-14RHF?660/670?638?N/A?26-R
Hydrogen Sulfide?H2S?硫化氢?G3/4"-RHF/??? W21.8-14RHF?330?722?DIN5?N/A
Iso-Butane?I-C4H8?异丁烷?M22*1.5-LHM?510?N/A?N/A?N/A
Krypton?Kr?氪?G5/8"-RHF?580?718?DIN6?22-R/23-R
Methane?CH4?甲烷?W21.8-14LHF?350?N/A?N/A?N/A
Methyl Chloride?CH3Cl?氯甲烷?G3/4"-RHF/??? W21.8-14RHF?660?N/A?N/A?N/A
Natural Gas? ?天然气?W21.8-14LHF/???? M22*1.5-LHM?350?N/A?N/A?N/A
Neon?Ne?氖气?G5/8"-RHF?580?718?DIN6?22-R/23-R
Nitric Oxide?NO?一氧化氮?G3/4"-RHF/??? W21.8-14RHF?660?N/A?N/A?N/A
Nitrogen?N2?氮气?G5/8"-RHF?580?718?DIN10?22-R/23-R
Nitrogen Trifluoride?NCl3?三氯化氮?G3/4"-RHF/??? W21.8-14RHF?330/670?640?DIN8?N/A
Oxygen?O2?氧气?G5/8"-RHF?540?714?DIN9?22-R/23-R
Propane?C3H8?丙烷?M22*1.5-LHM?510?N/A?N/A?N/A
Silane?SiH4?硅甲烷?G3/4"-RHF/??? W21.8-14RHF?350?632?N/A?N/A
Silicon Tetrachloride?SiCl4?四氯化硅?G3/4"-RHF/??? W21.8-14RHF?330?636?N/A?N/A
Silicon Tetrafluoride?SiF4?四氟化硅?G3/4"-RHF/??? W21.8-14RHF?330?642?N/A?22-L
Sulfur Hexafluoride?SF6?六氟化硫?G5/8"-RHF?590?716?DIN6?26-R
Tungsten Hexafluoride?WF6?六氟化钨?N/A?670?638?DIN8?N/A
Xenon?Xe?氙气?G5/8"-RHF?580?718?DIN6?22-R
备注1:40L/10L不锈钢瓶阀标准为G3/4"-RHF
备注2:10L以下标准气体瓶阀标准为W21.8-14RHF
RYMECL品牌CGA350气瓶充装接头光亮BA级
不同材质的拉手,因材质的特性不同,拉手的性能、质量等也有所不同。上表是各种常见拉手材料的性能。小小拉手分类多:按式样分拉手又可以按式样分为单孔圆式、单条式、双头式、暗藏式等产品种类。不同的式样的拉手的装饰效果都有所差异。小小拉手分类多:按风格分可不能小瞧拉手的装饰性,它虽然小,但非常显眼,也是一个很容易吸引目光的部件。随着现代家装对普遍追求,拉手的风格也越来越多样。拉手按风格分,主要有现代简约风格、中式仿古风格、欧式田园风格这几类。